1294 Network & Security courses delivered Online

Duration 5 Days 30 CPD hours This course is intended for The C|CT is ideal for anyone looking to start their career in cybersecurity or add a strong foundational understanding of the cybersecurity concepts and techniques required to be effective on the job. The course is especially well suited to: Early-career IT professionals, IT managers, career changers, and career advancers Students and recent graduates Overview After completing this course, you will understand: Key concepts in cybersecurity, including information security and network security Information security threats, vulnerabilities, and attacks The different types of malware Identification, authentication, and authorization Network security controls Network security assessment techniques and tools (threat hunting, threat intelligence, vulnerability assessment, ethical hacking, penetration testing, configuration and asset management) Application security design and testing techniques Fundamentals of virtualization, cloud computing, and cloud security Wireless network fundamentals, wireless encryption, and related security measures Fundamentals of mobile, IoT, and OT devices and related security measures Cryptography and public-key infrastructure Data security controls, data backup and retention methods, and data loss prevention techniques Network troubleshooting, traffic and log monitoring, and analysis of suspicious traffic The incident handling and response process Computer forensics and digital evidence fundamentals, including the phases of a forensic investigation Concepts in business continuity and disaster recovery Risk management concepts, phases, and frameworks EC-Council?s C|CT certification immerses students in well-constructed knowledge transfer. Training is accompanied by critical thinking challenges and immersive lab experiences that allow candidates to apply their knowledge and move into the skill development phase in the class itself. Upon completing the program, C|CT-certified professionals will have a strong foundation in cybersecurity principles and techniques as well as hands-on exposure to the tasks required in real-world jobs. COURSE OUTLINE * Information Security Threats and Vulnerabilities * Information Security Attacks * Network Security Fundamentals * Identification, Authentication, and Authorization * Network Security Controls: Administrative Controls * Network Security Controls: Physical Controls * Network Security Controls: Technical Controls * Network Security Assessment Techniques and Tools * Application Security * Virtualization and Cloud Computing * Wireless Network Security * Mobile Device Security * Internet of Things (IoT) and Operational Technology (OT) Security * Cryptography * Data Security * Network Troubleshooting * Network Traffic Monitoring * Network Log Monitoring and Analysis * Incident Response * Computer Forensics * Business Continuity and Disaster Recovery * Risk Management

Duration 5 Days 30 CPD hours This course is intended for This course is designed for individuals who have basic computer user skills and who are interested in obtaining a job as an entry-level IT technician. This course is also designed for students who are seeking the CompTIA A+ certification and who want to prepare for the CompTIA A+ Core 2 220-1102 Certification Exam. Overview Identify, install and configure Windows Operating System features Perform OS installations and upgrades Identify features and tools of macOS Identify features and tools of Linux OS Summarize security measures and protocols Configure SOHO network security Manage security settings Troubleshoot Windows OS problems Explain change-management best practices Implement workstation backup and recover methods Identify the basics of scripting CompTIA A+ certified professionals are proven problem solvers. They support today?s core technologies from security to cloud to data management and more. CompTIA A+ is the industry standard for launching IT careers into today?s digital world. It is the only industry recognized credential with performance-based items to prove pros can think on their feet to perform critical IT support tasks in the moment. It is trusted by employers around the world to identify the go-to person in end point management and technical support roles. CompTIA A+ is regularly re-invented by IT experts to ensure that it validates core skills and abilities demanded in the workplace. This course follows after the A+ Part 1 course and prepares you for the A+ Core 2 exam 220-1101. Prerequisites While there are no prerequisites for this course, please ensure you have the right level of experience to be successful in this training. LESSON 1: CONFIGURING WINDOWS * Topic 1A: Configure Windows User Settings * Topic 1B: Configure Windows System Settings LESSON 2: MANAGING WINDOWS * Topic 2A: Use Management Consoles * Topic 2B: Use Performance and Troubleshooting Tools * Topic 2C: Use Command-line Tools LESSON 3: IDENTIFYING OS TYPES AND FEATURES * Topic 3A: Explain OS Types * Topic 3B: Compare Windows Editions LESSON 4: SUPPORTING WINDOWS * Topic 4A: Perform OS Installations and Upgrades * Topic 4B: Install and Configure Application * Topic 4C: Troubleshoot Windows OS Problems LESSON 5: MANAGING WINDOWS NETWORKING * Topic 5A: Manage Windows Networking * Topic 5B: Troubleshoot Windows Networking * Topic 5C: Configure Windows Security Settings * Topic 5D: Manage Windows Shares LESSON 6: MANAGING LINUX AND MACOS * Topic 6A: Identify Features of Linux * Topic 6B: Identify Features of macOS LESSON 7: CONFIGURING SOHO NETWORK SECURITY * Topic 7A: Explain Attacks, Threats, and Vulnerabilities * Topic 7B: Compare Wireless Security Protocols * Topic 7C: Configure SOHO Router Security * Topic 7D: Summarize Security Measures LESSON 8: MANAGING SECURITY SETTINGS * Topic 8A: Configure Workstation Security * Topic 8B: Configure Browser Security * Topic 8C: Troubleshoot Workstation Security Issues LESSON 9: SUPPORTING MOBILE SOFTWARE * Topic 9A: Configure Mobile OS Security * Topic 9B: Troubleshoot Mobile OS and App Software * Topic 9C: Troubleshoot Mobile OS and App Security LESSON 10: USING SUPPORT AND SCRIPTING TOOLS * Topic 10A: Use Remote Access Technologies * Topic 10B: Implement Backup and Recovery * Topic 10C: Explain Data Handling Best Practices * Topic 10D: Identify Basics of Scripting LESSON 11: IMPLEMENTING OPERATIONAL PROCEDURES * Topic 11A: Implement Best Practice Documentation * Topic 11B: Use Proper Communication Techniques * Topic 11C: Use Common Safety and Environmental Procedures

This course helps you prepare for your CISSP certification. In this course, we will be discussing CISSP®? Certification Domain 4: Communication and Network Security. This course focuses on how our network and communications channels work and how to protect them. Domain 4 makes up 13% of the weighted exam questions.

Duration 2 Days 12 CPD hours This course is intended for Security professionals, System engineers, channel partners, service partners, and end users with at least one year of experience in implementing IT security technologies (Network, Applications, and Systems). Overview This course will enable students to configure, monitor, manage, and optimize the SonicWall Network Security firewall appliances running the new SonicOS 7 to effectively defend against limitless network and cyberthreats and implement SonicWall Boundless Cybersecurity safeguards for seamless protection. Upon completion of the course, students will be able to configure the SonicWall firewall for Secure and Remote Connectivity, Network Optimization, and Advanced Threat Protection. The SonicWall Network Security Administrator (SNSA) for SonicOS 7.0curriculum provides students the required background, knowledge, and hands-on experience to begin designing, implementing, and troubleshooting SonicWall Network Security products. SonicOS 7 is SonicWall?s brand new and most advanced security operating system and is at the core of its latest physical and virtual firewalls, including models from the TZ, NSv, NSa and NSsp Series. SonicOS 7.0 features advanced security, simplified policy management, and critical networking and management capabilities for distributed enterprises and small- to medium-sized businesses with SD-branch support. COURSE OUTLINE * Setting up Basic Firewall Components * Unified Threat Management * Secure Access * Deep Packet Inspection for SSL (DPI-SSL) * Content Filtering Services * Application Control * Scalability and Reliability * SD-WAN * High Availability * Troubleshooting Tools

Duration 2 Days 12 CPD hours This course is intended for Security professionals, System engineers, channel partners, service partners, and end users with 1+ years of experience in implementing IT security technologies (Network, Applications, and Systems) and are also SNSAcertified. Overview The students will learn how to monitor, investigate, analyze, and configure SonicWall Next-Gen firewalls running SonicOS to enable advanced functionality related to Secure and Remote Connectivity, Network Optimization, and Threat Prevention.  Upon successful completion of the SNSP program, the students will be able to demonstrate SonicWall product expertise and the application skill sets required to mount a proactive, effective defense against current and evolving network and cyber security threats. A key issue affecting an organization?s business productivity and employee efficiency today is its ability to respond to dynamic changes in the cyber threat landscape. Coming up on the heels of the highly successful SNSA program launched earlier this year, SonicWall now presents the SonicWall Network Security Professional (SNSP) course, an expert-level training and certification program that builds on the enterprise security skills learned in the SNSA course. Previously known as the Network Security Advance Administration (NSAA) course, the revamped SNSP curriculum expands on the topics covered in SNSA and features advanced SonicWall firewall configuration and administration tasks aimed at helping enterprises adapt to dynamic security environments. Relevant changes to the curriculum include an enhanced and deeper scope of SonicOS 6.5.x features and functionality, as well as changes in the learning and delivery methodologies to better balance the professional needs of the students and the business requirements for network and cyber security. COURSE OUTLINE * Course Introduction and Overview * Configuring VPN Auto Provisioning * Configuring Advanced Routing * Configuring Advanced Interface Settings * Using SonicOS CLI * Configuring Capture Client * Capturing and Replaying Packets * Configuring DPI-SSL/TLS Server * Configuring DPI-SSH * Configuring App Rules * Configuring App Control * Configuring Advanced High Availability * Excluding Trusted Content * Resolving and Reporting False Positives * Configuring Content Filtering * Implementing Best Practices

Duration 5 Days 30 CPD hours This course is intended for This course is designed for IT professionals such as PC, desktop, and help desk technicians who have experience supporting PC hardware who wish to make the transition to become server hardware and support specialists. This course is also designed for existing server managers who are preparing to take the CompTIA Server+ Exam SKO-005. Overview Upon successful completion of this course, you will be able to perform the duties of a server administrator. In this course, you will: - Manage server hardware. - Install server hardware and operating systems. - Configure networking hardware and protocols. - Perform basic server configuration tasks. - Create a virtual server environment. - Administer servers. - Implement server storage solutions. - Secure the server. - Plan and test disaster recovery. - Troubleshoot server issues. This course can also benefit you if you are preparing to take the CompTIA Server+ examination (Exam SK0-004). This course builds on existing professional experience with personal computer hardware support to present the next tier of skills & concepts students will use on the job when administering any type of network server. 1 - OUTLINE * Lesson 1: Understanding Server Administration Concepts * Lesson 2: Understanding Virtualization and Cloud Computing * Lesson 3: Understanding Physical and Network Security Concepts * Lesson 4: Managing Physical Assets * Lesson 5: Managing Server Hardware * Lesson 6: Configuring Storage Management * Lesson 7: Installing and Configuring an Operating System * Lesson 8: Troubleshooting OS, Application, and Network Configurations * Lesson 9: Managing Post-Installation Administrative Tasks * Lesson 10: Managing Data Security * Lesson 11: Managing Service and Data Availability * Lesson 12: Decommissioning Servers ADDITIONAL COURSE DETAILS: Nexus Humans CompTIA Server Plus Certification (Exam SKO-005) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the CompTIA Server Plus Certification (Exam SKO-005) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

Duration 3 Days 18 CPD hours This course is intended for The CompTIA Cloud Essentials+ Specialty certification is relevant to IT specialists, IT technical services specialists, IT relationship managers, IT architects, consultants, business and IT management, business process owners, and analysts. Overview Upon successful completion of this course, students will be able to: Learn the fundamental concepts of cloud computing. Learn the business aspects and impact of cloud computing. Differentiate the types of cloud solutions and the adoption measures needed for each. Identify the technical challenges and the mitigation measures involved in cloud computing. Identify the steps to successfully adopt cloud services. Identify the basic concepts of ITIL and describe how the ITIL framework is useful in the implementation of cloud computing in an organization. Identify the possible risks involved in cloud computing and the risk mitigation measures, and you will also identify the potential cost considerations for the implementation of cloud and its strategic benefits. Students will weigh the pros and cons of cloud computing to make effective decisions and meet IT challenges. 1 - UNDERSTANDING CLOUD COMPUTING CONCEPTS * Topic A: Understand Basic Cloud Concepts and Terms * Topic B: Identify Cloud Network and Cloud Storage Technologies * Topic C: Recognize Cloud Design Aspects 2 - APPLYING CLOUD BUSINESS PRINCIPLES * Topic A: Relate Cloud Concepts to Business Principles * Topic B: Establish Cloud Vendor Relations * Topic C: Distinguish the Financial Aspects of Engaging a Cloud Service Provider * Topic D: Report Financial Expenditures 3 - ADVISING A CLOUD DESIGN AND MIGRATION * Topic A: Relate Cloud Concepts to Cloud Design and Migration * Topic B: Use Cloud Assessments * Topic C: Manage Cloud Design * Topic D: Compare Cloud Migration Approaches * Topic E: Identify Benefits and Solutions of Cloud Services 4 - OPERATING IN THE CLOUD * Topic A: Relate Cloud Concepts to Technical Operations * Topic B: Identify the Technical Aspects of Cloud Operations * Topic C: Understand DevOps in the Cloud * Topic D: Explain Cloud Security Concerns, Measures, and Concepts 5 - MANAGING CLOUD GOVERNANCE * Topic A: Relate Cloud Concepts to Governance * Topic B: Apply Risk Management Concepts * Topic C: Understand Compliance and the Cloud * Topic D: Manage Policies and Procedures for Cloud Services 6 - APPENDIX A: MAPPING COURSE CONTENT TO THE COMPTIA CLOUD ESSENTIALS+ (EXAM CLO-002) 7 - APPENDIX B: COMPTIA CLOUD ESSENTIALS+ (EXAM CLO-002) ACRONYMS 8 - GLOSSARY 9 - INDEX ADDITIONAL COURSE DETAILS: Nexus Humans CompTIA Cloud Essentials Plus Certification (Exam CLO-002) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the CompTIA Cloud Essentials Plus Certification (Exam CLO-002) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

Duration 5 Days 30 CPD hours This course is intended for This course is designed primarily for cybersecurity practitioners preparing for or who currently perform job functions related to protecting information systems by ensuring their availability, integrity, authentication, confidentiality, and non-repudiation. It is ideal for those roles within federal contracting companies and private sector firms whose mission or strategic objectives require the execution of Defensive Cyber Operations (DCO) or DoD Information Network (DoDIN) operation and incident handling. This course focuses on the knowledge, ability, and skills necessary to provide for the defense of those information systems in a cybersecurity context, including protection, detection, analysis, investigation, and response processes. Overview In this course, you will identify, assess, respond to, and protect against security threats and operate a system and network security analysis platform. You will: Assess cybersecurity risks to the organization. Analyze the threat landscape. Analyze various reconnaissance threats to computing and network environments. Analyze various attacks on computing and network environments. Analyze various post-attack techniques. Assess the organization's security posture through auditing, vulnerability management, and penetration testing. Collect cybersecurity intelligence from various network-based and host-based sources. Analyze log data to reveal evidence of threats and incidents. Perform active asset and network analysis to detect incidents. Respond to cybersecurity incidents using containment, mitigation, and recovery tactics. Investigate cybersecurity incidents using forensic analysis techniques. This course covers network defense and incident response methods, tactics, and procedures that are in alignment with industry frameworks such as NIST 800-61r2 (Computer Security Incident Handling Guide), US-CERT's National Cyber Incident Response Plan (NCIRP), and Presidential Policy Directive (PPD)-41 on Cyber Incident Coordination. It is ideal for candidates who have been tasked with the responsibility of monitoring and detecting security incidents in information systems and networks, and for executing standardized responses to such incidents. The course introduces tools, tactics, and procedures to manage cybersecurity risks, defend cybersecurity assets, identify various types of common threats, evaluate the organization's security, collect and analyze cybersecurity intelligence, and remediate and report incidents as they occur. This course provides a comprehensive methodology for individuals responsible for defending the cybersecurity of their organization. This course is designed to assist students in preparing for the CertNexus CyberSec First Responder (Exam CFR-410) certification examination. What you learn and practice in this course can be a significant part of your preparation. In addition, this course and subsequent certification (CFR-410) meet all requirements for personnel requiring DoD directive 8570.01-M position certification baselines: CSSP Analyst CSSP Infrastructure Support CSSP Incident Responder CSSP Auditor The course and certification also meet all criteria for the following Cybersecurity Maturity Model Certification (CMMC) domains: Incident Response (IR) Audit and Accountability (AU) Risk Management (RM) LESSON 1: ASSESSING CYBERSECURITY RISK * Topic A: Identify the Importance of Risk Management * Topic B: Assess Risk * Topic C: Mitigate Risk * Topic D: Integrate Documentation into Risk Management LESSON 2: ANALYZING THE THREAT LANDSCAPE * Topic A: Classify Threats * Topic B: Analyze Trends Affecting Security Posture LESSON 3: ANALYZING RECONNAISSANCE THREATS TO COMPUTING AND NETWORK ENVIRONMENTS * Topic A: Implement Threat Modeling * Topic B: Assess the Impact of Reconnaissance * Topic C: Assess the Impact of Social Engineering LESSON 4: ANALYZING ATTACKS ON COMPUTING AND NETWORK ENVIRONMENTS * Topic A: Assess the Impact of System Hacking Attacks * Topic B: Assess the Impact of Web-Based Attacks * Topic C: Assess the Impact of Malware * Topic D: Assess the Impact of Hijacking and Impersonation Attacks * Topic E: Assess the Impact of DoS Incidents * Topic F: Assess the Impact of Threats to Mobile Security * Topic G: Assess the Impact of Threats to Cloud Security LESSON 5: ANALYZING POST-ATTACK TECHNIQUES * Topic A: Assess Command and Control Techniques * Topic B: Assess Persistence Techniques * Topic C: Assess Lateral Movement and Pivoting Techniques * Topic D: Assess Data Exfiltration Techniques * Topic E: Assess Anti-Forensics Techniques LESSON 6: ASSESSING THE ORGANIZATION'S SECURITY POSTURE * Topic A: Implement Cybersecurity Auditing * Topic B: Implement a Vulnerability Management Plan * Topic C: Assess Vulnerabilities * Topic D: Conduct Penetration Testing LESSON 7: COLLECTING CYBERSECURITY INTELLIGENCE * Topic A: Deploy a Security Intelligence Collection and Analysis Platform * Topic B: Collect Data from Network-Based Intelligence Sources * Topic C: Collect Data from Host-Based Intelligence Sources LESSON 8: ANALYZING LOG DATA * Topic A: Use Common Tools to Analyze Logs * Topic B: Use SIEM Tools for Analysis LESSON 9: PERFORMING ACTIVE ASSET AND NETWORK ANALYSIS * Topic A: Analyze Incidents with Windows-Based Tools * Topic B: Analyze Incidents with Linux-Based Tools * Topic C: Analyze Indicators of Compromise LESSON 10: RESPONDING TO CYBERSECURITY INCIDENTS * Topic A: Deploy an Incident Handling and Response Architecture * Topic B: Mitigate Incidents * Topic C: Hand Over Incident Information to a Forensic Investigation LESSON 11: INVESTIGATING CYBERSECURITY INCIDENTS * Topic A: Apply a Forensic Investigation Plan * Topic B: Securely Collect and Analyze Electronic Evidence * Topic C: Follow Up on the Results of an Investigation ADDITIONAL COURSE DETAILS: Nexus Humans CertNexus Certified CyberSec First Responder (CFR-410) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the CertNexus Certified CyberSec First Responder (CFR-410) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

SECURING LINUX SYSTEMS TRAINING COURSE DESCRIPTION This course teaches you everything you need to know to build a safe Linux environment. The first section handles cryptography and authentication with certificates, openssl, mod_ssl, DNSSEC and filesystem encryption. Then Host security and hardening is covered with intrusion detection, and also user management and authentication. Filesystem Access control is then covered. Finally network security is covered with network hardening, packet filtering and VPNs. WHAT WILL YOU LEARN * Secure Linux accounts. * Secure Linux file systems. * Secure Linux access through the network. SECURING LINUX SYSTEMS TRAINING COURSE DETAILS * Who will benefit: Linux technical staff needing to secure their systems. * Prerequisites: Linux system administration (LPIC-1) * Duration 5 days SECURING LINUX SYSTEMS TRAINING COURSE CONTENTS * Cryptography * Certificates and Public Key Infrastructures X.509 certificates, lifecycle, fields and certificate extensions. Trust chains and PKI. openssl. Public and private keys. Certification authority. Manage server and client certificates. Revoke certificates and CAs. * Encryption, signing and authentication SSL, TLS, protocol versions. Transport layer security threats, e.g. MITM. Apache HTTPD with mod_ssl for HTTPS service, including SNI and HSTS. HTTPD with mod_ssl to authenticate users using certificates. HTTPD with mod_ssl to provide OCSP stapling. Use OpenSSL for SSL/TLS client and server tests. * Encrypted File Systems Block device and file system encryption. dm-crypt with LUKS to encrypt block devices. eCryptfs to encrypt file systems, including home directories and, PAM integration, plain dm-crypt and EncFS. * DNS and cryptography DNSSEC and DANE. BIND as an authoritative name server serving DNSSEC secured zones. BIND as an recursive name server that performs DNSSEC validation, KSK, ZSK, Key Tag, Key generation, key storage, key management and key rollover, Maintenance and resigning of zones, Use DANE. TSIG. * Host Security * Host Hardening BIOS and boot loader (GRUB 2) security. Disable useless software and services, sysctl for security related kernel configuration, particularly ASLR, Exec-Shield and IP / ICMP configuration, Exec-Shield and IP / ICMP configuration, Limit resource usage. Work with chroot environments, Security advantages of virtualization. * Host Intrusion Detection The Linux Audit system, chkrootkit, rkhunter, including updates, Linux Malware Detect, Automate host scans using cron, AIDE, including rule management, OpenSCAP. * User Management and Authentication NSS and PAM, Enforce password policies. Lock accounts automatically after failed login attempts, SSSD, Configure NSS and PAM for use with SSSD, SSSD authentication against Active Directory, IPA, LDAP, Kerberos and local domains, Kerberos and local domains, Kerberos tickets. * FreeIPA Installation and Samba Integration FreeIPA, architecture and components. Install and manage a FreeIPA server and domain, Active Directory replication and Kerberos cross-realm trusts, sudo, autofs, SSH and SELinux integration in FreeIPA. * Access Control * Discretionary Access Control File ownership and permissions, SUID, SGID. Access control lists, extended attributes and attribute classes. * Mandatory Access Control TE, RBAC, MAC, DAC. SELinux, AppArmor and Smack. * etwork File Systems NFSv4 security issues and improvements, NFSv4 server and clients, NFSv4 authentication mechanisms (LIPKEY, SPKM, Kerberos), NFSv4 pseudo file system, NFSv4 ACLs. CIFS clients, CIFS Unix Extensions, CIFS security modes (NTLM, Kerberos), mapping and handling of CIFS ACLs and SIDs in a Linux system. * Network Security * Network Hardening FreeRADIUS, nmap, scan methods. Wireshark, filters and statistics. Rogue router advertisements and DHCP messages. * Network Intrusion Detection ntop, Cacti, bandwidth usage monitoring, Snort, rule management, OpenVAS, NASL. * Packet Filtering Firewall architectures, DMZ, netfilter, iptables and ip6tables, standard modules, tests and targets. IPv4 and IPv6 packet filtering. Connection tracking, NAT. IP sets and netfilter rules, nftables and nft. ebtables. conntrackd * Virtual Private Networks OpenVPN server and clients for both bridged and routed VPN networks. IPsec server and clients for routed VPN networks using IPsec-Tools / racoon. L2TP.

This is the perfect launch pad for a technical career in Cyber Security and fully prepares every delegate for the prestigious Certified Ethical Hacking (CEH) Course that comes next on the Cyber & Hacking Learning Pathways by Nemstar.